original description
Pfeiffer, L. (1846). Descriptions of thirty new species of Helicea, belonging to the collection of Hugh Cuming, Esq. <em>Proceedings of the zoological Society of London.</em> 14 (157): 28–34. London [31 May]., available online at https://www.biodiversitylibrary.org/page/12862678
page(s): 34 [details]
source of synonymy
Cowie, R. H. (1998). Catalog of the nonmarine snails and slugs of the Samoan Islands. <i>Bishop Museum Bulletins in Zoology</i>. 3: 1-122.
page(s): 57 [details] Available for editors [request]
From editor or global species database